File:2015.028.029 Bessemer converter in action blowing iron into steel.tif
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Size of this JPG preview of this TIF file: 800 × 417 pixels. Other resolutions: 320 × 167 pixels | 640 × 333 pixels | 1,024 × 533 pixels | 1,280 × 666 pixels | 2,560 × 1,333 pixels | 4,475 × 2,330 pixels.
Original file (4,475 × 2,330 pixels, file size: 29.88 MB, MIME type: image/tiff, 2 pages)
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Structured data
Captions
English: Bessemer converter in action blowing iron into steel. ( ) | |||||||||||||||||||||
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Photographer |
UnknownUnknown |
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Title |
English: Bessemer converter in action blowing iron into steel. |
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Description |
English: Underwood & Underwood Stereographs of Manufacturing Industries,
Set 5 - Making iron and steel by several processes, Image 29 - Bessemer converter in action blowing iron into steel. These stereographs were created and sold as a set for educational use by Underwood & Underwood, a maker of stereoscopic images and equipment. This set was produced between 1895, when the educational unit was established, and 1921, when the company was sold. |
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Date |
between circa 1895 and circa 1921 date QS:P571,+1500-00-00T00:00:00Z/6,P1319,+1895-00-00T00:00:00Z/9,P1326,+1921-00-00T00:00:00Z/9,P1480,Q5727902 |
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Medium | Stereograph | ||||||||||||||||||||
Collection |
institution QS:P195,Q5090408 |
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Accession number |
2015.028 |
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Notes | Image downloaded with permission from the Science History Institute, as part of the Wikipedian in Residence initiative. | ||||||||||||||||||||
Source | https://digital.sciencehistory.org/works/7d278t00k | ||||||||||||||||||||
Permission (Reusing this file) |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 00:40, 22 April 2016 | 4,475 × 2,330, 2 pages (29.88 MB) | Mary Mark Ockerbloom (talk | contribs) | {{Photograph |photographer = {{unknown}} |title={{en|1= Bessemer converter in action blowing iron into steel. }} |description={{en|1= Underwood & Underwood Stereographs of Manufacturing Industries, Set 5 - Making iron and steel by several processes,... |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | Phase One |
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Camera model | P65+ |
Exposure time | 40,370/2,422,199 sec (0.016666673547467) |
ISO speed rating | 50 |
Date and time of data generation | 11:19, 5 February 2016 |
Width | 4,475 px |
Height | 2,330 px |
Bits per component |
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Compression scheme | Uncompressed |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Number of rows per strip | 1,024 |
Horizontal resolution | 400 dpi |
Vertical resolution | 400 dpi |
Data arrangement | chunky format |
Software used | Capture One 8 Macintosh |
Exif version | 2.2 |
Date and time of digitizing | 11:19, 5 February 2016 |
APEX shutter speed | 5.90689 |
Light source | Other light source |
File source | Digital still camera |
Scene type | A directly photographed image |